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A direct current (DC) power supply gives electric energy of fixed polarity. DC power sources can provide either positive or negative electric energy. A DC power supply takes energy from a power input and gives it to a power output. Input can come from batteries, generators, fuel cells, solar power converters, or alternators. The DC power source harnesses the energy and gives it to an electrical load. You can power a DC supply with a DC or alternate current (AC) source.
ValueTronics buys and sells DC power supplies from top industry brands, such as BK Precision, Instek, Sorensen, and dozens more. A DC supply powers many types of test equipment.
- ATE100-10M Kepco DC Power SupplyCondition: UsedCurrent: 10 AVoltage: 100 VPower: 1 kW
- ATE100-1M Kepco DC Power SupplyCondition: UsedCurrent: 1 AVoltage: 100 VPower: 100 W
- ATE150-0.7M Kepco DC Power SupplyCondition: UsedCurrent: 700 mAVoltage: 150 VPower: 100 W
- BOP100-4M Kepco DC Power SupplyCondition: UsedCurrent: 4 AVoltage: 100 VPower: 400 W
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- JQE100-1M Kepco DC Power SupplyCondition: UsedCurrent: 1 AVoltage: 100 VPower: 100 W
- JQE150-3.5M Kepco DC Power SupplyCondition: UsedCurrent: 3.5 AVoltage: 150 VPower: 500 W
- OPS2000 Kepco DC Power SupplyCondition: UsedCurrent: 10 mAVoltage: 200 VPower: 20 W
- OPS2000B Kepco DC Power SupplyCondition: UsedCurrent: 10 mAVoltage: 200 VPower: 20 W
- GEN150-5 Lambda DC Power SupplyCondition: UsedCurrent: 5 AVoltage: 150 VPower: 750 W
- GEN300-2.5 Lambda DC Power SupplyCondition: UsedCurrent: 2.5 AVoltage: 300 VPower: 750 W
- LLS5300 Lambda DC Power SupplyCondition: UsedCurrent: 280 mAVoltage: 300 VPower: 84 W
- LLS9120 Lambda DC Power SupplyCondition: UsedCurrent: 7 AVoltage: 120 VPower: 840 W
- DCR110-45T Sorensen DC Power SupplyCondition: UsedCurrent: 45 AVoltage: 110 VPower: 5 kW
- DCR110-90T Sorensen DC Power SupplyCondition: UsedCurrent: 90 AVoltage: 110 VPower: 10 kW
- DCR150-12B Sorensen DC Power SupplyCondition: UsedCurrent: 12 AVoltage: 150 VPower: 1.8 kW
- DCR150-3B Sorensen DC Power SupplyCondition: UsedCurrent: 3 AVoltage: 150 VPower: 500 W
- DCR150-6B Sorensen DC Power SupplyCondition: UsedCurrent: 6 AVoltage: 150 VPower: 1 kW
- DCR160-62T Sorensen DC Power SupplyCondition: UsedCurrent: 62 AVoltage: 160 VPower: 10 kW
- DCR300-1.5B Sorensen DC Power SupplyCondition: UsedCurrent: 1.5 AVoltage: 300 VPower: 500 W
- DCR300-16T Sorensen DC Power SupplyCondition: UsedCurrent: 16 AVoltage: 300 VPower: 5 kW
- DCR300-33T Sorensen DC Power SupplyCondition: UsedCurrent: 33 AVoltage: 300 VPower: 10 kW
- DCR300-3B Sorensen DC Power SupplyCondition: UsedCurrent: 3 AVoltage: 300 VPower: 1 kW
- DCR300-6B Sorensen DC Power SupplyCondition: UsedCurrent: 6 AVoltage: 300 VPower: 1.8 kW